﻿#region Copyright
// Copyright (c) 2011-2012 RaisingForce Team (Alikin Sergey)
//
// Permission is hereby granted, free of charge, to any person
// obtaining a copy of this software and associated documentation
// files (the "Software"), to deal in the Software without
// restriction, including without limitation the rights to use,
// copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the
// Software is furnished to do so, subject to the following
// conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
// OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
// WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
// OTHER DEALINGS IN THE SOFTWARE.
#endregion

using System.Collections;
using System.Collections.Generic;
using System.Diagnostics.Contracts;
using Aiemp.ObjectModel;
using System.Reflection;

namespace RaisingForce.RaiseHardwareTest.Hardware
{
    sealed internal class HardwarePluginInfoCollection :
        Singleton<HardwarePluginInfoCollection>,
        IEnumerable<HardwarePluginInfo>
    {
        #region Constructors

        private HardwarePluginInfoCollection()
            : base()
        { }

        #endregion

        #region Public Methods

        private readonly ObjectCollection<HardwarePluginInfo> info =
            new ObjectCollection<HardwarePluginInfo>();

        public void AddPluginInfo(Assembly pluginAssembly)
        {
            Contract.Requires(pluginAssembly != null);
            this.info.Add(
                new HardwarePluginInfo(pluginAssembly));
        }

        public void AddPluginInfo(HardwarePluginInfo pluginInfo)
        {
            Contract.Requires(pluginInfo != null);
            this.info.Add(pluginInfo);
        }

        #endregion

        #region IEnumerable<HardwareAssemblyInfo> Members

        public IEnumerator<HardwarePluginInfo> GetEnumerator()
        {
            return this.info.GetEnumerator();
        }

        IEnumerator IEnumerable.GetEnumerator()
        {
            return this.GetEnumerator();
        }

        #endregion
    }
}
